SB-3 3015 EEC (110V)

CENTRIFUGAL FAN IN LOW PROFILE BOX WITH RECTANGULAR FLANGES, WITH EXTERNAL ROTOR EC MOTOR

MANUFACTURING FEATURES
Inline ventilation box made of galvanized steel with rectangular connection flanges.
Self-cleaning impeller with back curved (backward) blades of high performance and single inlet, direct driven. Dynamically balanced to minimize noise and vibration. Polyamide reinforced impeller for models 3015 and 4020 and aluminum plate for the 5035.
High efficiency (IE5), low noise external rotor EC motor. Speed control through a 0-10V or PWM signal. Single-phase 110V 50/60Hz power supply. IP44 motor and class B insulation.

APPLICATIONS
Designed for duct installation, they are indicated for:
-Air renovations in bathrooms and small rooms.
-Perfect for false ceiling installation.
Working temperature range from -20ºC to 60ºC.

Fan

Max flow

440 m³/h

Weight

5 Kg

Motor

Power

0,055 kW

RPM Motor

3950

I max. 110 V

0,5

Weight

2 Kg

SB-3 3015 EEC (110V)

Design point

Service point

Degrees

RPM

Temp. max. (ºC)

Q (m³/h)

Ps (Pa)

Pd (Pa)

Pt (Pa)

Speed air (m/s)

Security coefficient

Mechanical total efficiency (%)

Total efficiency (%)

Pw_mec

Pw_mec (kW)

Pw_abs (kW) 1.2 Kg/m³

Pw_recom (kW)

Alternative point

SB-3 3015 EEC (110V)

A	B	C	D1	D2	H	H2	I	J
310	190	330	300	150	154	180	310	170

SB-3 3015 EEC (110V)

Model

INT 25 3P A

Code

INT253PA

Information

SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model

REGC

Code

FX263300

Information

SPEED CONTROLLER FOR EEC MOTOR

MANUFACTURING FEATURES

• Speed remote controller for EEC motors.
• Adjusts the flow rate in a range from 0 to 100% at a maximum distance of 10m.
• It can be recessed or mounted on a wall. Can be installed outdoors.
• Working temperature from 0 to 40ºC.

Model

TEJ SB-3 3015

Code

A-TEJSB33015

Information

WEATHER PROTECTIVE ROOF FOR SB-3 EEC & SBC-3 EEC & VARIANTS

Weather protective roof made of galvanized steel for SB-3 EEC & SBC-3 EEC & variants

Model

VIS SB-3 3015

Code

VISSB3F3015

Information

OUTDOOR FLANGE WITH BIRD GUARD FOR SB-3 EEC

MANUFACTURING FEATURES

• Outdoor flange with bird guard for SB-3 EEC.
• Made of galvanized Steel.

Model

PMR 25A

Code

PMREEC

Information

SPEED CONTROLLER WITH SAFETY SWITCH FOR EEC MOTOR

CONSTRUCTIVE FEATURES
• Remote control of speed regulator for EEC motors.
• Allows you to adjust the flow in a range from 0 to 100%, at a maximum distance of 10m.
• Stop-start safety switches according to IEC 60947-1 and IEC 60947-3.
• IP66 and always equipped with an auxiliary contact.
• Useful for cutting off the power before handling the fan.
• Working temperature from -20ºC to 40ºC.